Portable Multi-parameter Water Quality Meter LMPWM-A20 is adapted with different modes for measuring quality of water on different parameters. This meter can measure pH, ORP, conductivity, TDS content from test sample. It can store & recalls up to 500 sets of data. It is reliable and user friendly, suitable for outdoor measurements.
Request QuotepH mode |
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ORP measurement |
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Conductivity measurement |
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TDS measurement |
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Temperature compensation | 0 to 100 °C, 32 to 212 °F, Manual or Automatic | ||||||||||||||||
Stability conditions | Low or high | ||||||||||||||||
Calibration due | 0 to 31 days | ||||||||||||||||
Memory | Stores up to 500 data sets | ||||||||||||||||
Output | USB communication interface | ||||||||||||||||
Connector | BNC, 6- pin MINI connector | ||||||||||||||||
Display | LCD | ||||||||||||||||
Dimension (L × W × H) | 170×85×30 mm | ||||||||||||||||
Weight | 300 g | ||||||||||||||||
Power supply | 3 × 1.5 V “AA batteries or DC 5 V power adapter |
The portable multi-parameter water quality meter is used for quality testing of water, and other solvents on different testing parameters in research and development labs, water resources and plants in nearby or remote area.
pH electrode
Conductivity electrodes
Temperature probe
pH and conductivity calibration solution
AA Batteries
Plastic Carrying case
Temperature probe
Conductivity standard solutions
ORP electrode
Available Range :
pH mode : pH measurement range : (-2.000) to 20.000 pH ORP measurement : ORP measurement range : -1999.9 to 1999.9 mV Conductivity measurement : Conductivity measurement range : 0 - 20.00, 200.0, 2000 µS / cm, 20.00, 200.2 mS / cm TDS measurement : TDS range : 0-100 ppt. (max. 200 ppt., depending on factor setting) Temperature compensation : 0 to 100 °C, 32 to 212 °F, Manual or Automatic pH mode : pH measurement range : (-2.000) to 20.000 pH ORP measurement : ORP measurement range : -1999.9 to 1999.9 mV Dissolved oxygen : DO concentration range : 0.00 to 20.00 mg/L Temperature compensation : 0 to 100 °C, 32 to 212 °F, Manual or Automatic pH mode :pH measurement range | (-2.000) to 20.000 pH |
pH accuracy | ± 0.002 pH |
pH calibration points | 1 to 5 points |
pH calibration solutions | USA, NIST, DIN or user defined |
Related Models :
Model | Temperature compensation | Stability conditions | Calibration due | Memory | Output | Connector | Display | Dimension (L × W × H) | Weight | Power supply |
LMPWM-A20 | 0 to 100 °C, 32 to 212 °F, Manual or Automatic | Low or high | 0 to 31 days | Stores up to 500 data sets | USB communication interface | BNC, 6- pin MINI connector | LCD | 170×85×30 mm | 300 g | 3 × 1.5 V “AA batteries or DC 5 V power adapter |
LMPWM-A21 | 0 to 100 °C, 32 to 212 °F, Manual or Automatic | Low or high | 0 to 31 days | Stores up to 500 data sets | USB communication interface | BNC, 6- pin MINI connector | LCD | 170×85×30 mm | 300 g | 3 × 1.5 V “AA batteries or DC 5 V power adapter |
LMPWM-A11 | 0 to 100 °C, 32 to 212 °F, Manual or Automatic | Low or high | 0 to 31 days | Stores up to 500 data sets | USB communication interface | - | - | 185 × 88 × 32 mm | 300 g | 3 × 1.5 V “AA batteries or DC 5 V power adapter |
LMPWM-A10 | 0 to 100 °C, 32 to 212 °F, Manual or Automatic | Low or high | 0 to 31 days | Stores up to 500 data sets | USB communication interface | - | - | 185 × 88 × 32 mm | 300 g | 3 × 1.5 V “AA batteries or DC 5 V power adapter |